29P/Schwassmann-Wachmann (Record n° 31445)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2026 May 18 20h21 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.2 m2 standard deviation 0.2 Aperture radius used for m2 6.75 " r (dist/Sun) 6.315 AU d (dist/Earth) 5.906 AU Right ascension 10 59 07.09 h m s Declination -00 52 44.3 ° ' " MPC report COD L27
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 reflector + CCD
NUM 10
ACK MPCReport file updated 2026.05.19 09:55:52
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P KC2026 05 18.84769 10 59 07.09 -00 52 44.3 17.2 r L27
0029P KC2026 05 18.85774 10 59 07.12 -00 52 44.1 17.3 r L27
0029P KC2026 05 18.86779 10 59 07.14 -00 52 43.8 17.1 r L27
0029P KC2026 05 18.87784 10 59 07.16 -00 52 43.8 17.0 r L27
0029P KC2026 05 18.88887 10 59 07.20 -00 52 43.5 17.1 r L27
0029P KC2026 05 18.89989 10 59 07.23 -00 52 43.4 17.1 r L27
0029P KC2026 05 18.90994 10 59 07.25 -00 52 43.0 17.1 r L27
0029P KC2026 05 18.91999 10 59 07.27 -00 52 42.9 17.2 r L27
0029P KC2026 05 18.93222 10 59 07.31 -00 52 42.6 17.4 r L27
0029P KC2026 05 18.94409 10 59 07.35 -00 52 42.5 17.6 r L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter(s) None Camera ATIK 414 EX Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 139 x 60s Observatory MPC code L27 Location Dauban Reference stars catalog ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.5 "/pix Remarks or comments Pas de pré-traitements (tests session Auto NINA) Observation submission date 2026 May 19 10h24m03s Observation modification date 2026 May 19 10h26m18s